BQ24257YFFR
IC BAT CHG MULT-CHEM 1CL 30DSBGA
Pmic Battery Chargers
30-UFBGA, DSBGA
Not For New Designs
$2.26 / unit (market reference)
MOQ: 133 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | BQ24257YFFR |
| Package / Case | 30-UFBGA, DSBGA |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Supplier Device Package | 30-DSBGA |
| RoHS | RoHS |
| Part Status | Not For New Designs |
Application & Notes
BQ24257YFFR by Texas Instruments is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 30-UFBGA, DSBGA package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
📖 Technical Guides for BQ24257YFFR
ESP32 vs STM32: Which MCU is Right for Your Project?
Components Guide
Chinese MCU Alternatives: GD32, AT32, APM32 & More — 40-80% Cost Savings vs ST/NXP/Microchip
Components Guide
Op-Amp Selection Guide: 8 Most Popular Types and When to Use Each
Components Guide
LM358 Alternatives & Replacements: Complete Pin-to-Pin Guide
Components Guide
Alternatives & Replacements
View All →BQ24140YFFR
IC BATT CHG LI-ION 1CELL 30DSBGA
BQ24251YFFR
IC BATT CHG LI-ION 1CELL 30DSBGA
BQ24257YFFT
IC BAT CHG MULT-CHEM 1CL 30DSBGA
BQ24140YFFT
IC BATT CHG LI-ION 1CELL 30DSBGA
BQ25600YFFR
IC BATT CHG LI-ION 1CELL 30DSBGA
BQ25618YFFT
IC BATT CHG LI-ION 1CELL 30DSBGA
All Technical Specifications
| Interface | I²C, USB |
| Number of Cells | 1 |
| Fault Protection | Over Temperature, Over Voltage |
| Battery Chemistry | Multi-Chemistry |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 4.44V (Max) |
| Charge Current - Max | 2A |
| Programmable Features | Timer |
| Voltage - Supply (Max) | 6.5V |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.